Custom Interconnect Pins for Your Electronic & Electrical Communication Needs
Precision Contact Solutions for IT & Telecom
Precision pin and socket contacts support communication applications where compact geometry, dependable electrical contact and repeatable production quality are essential. Jingcheng manufactures made-to-drawing contact components for IT, telecom, networking and related electronic equipment.
Information Technology
Custom contact pins and socket contacts can be manufactured for servers, routers, switches, storage systems and other IT hardware. Dimensions, mating geometry, materials and surface requirements can be adapted to PCB layouts, equipment packaging and assembly requirements.
Telecom
Telecom equipment depends on stable electrical interfaces across network and transmission hardware. Precision contacts can be developed according to dimensional requirements, mating conditions, material specifications and expected production volumes.






Consistent quality, dependable delivery and responsive support matter when communication demand changes quickly. A reliable contact supplier must react fast without compromising precision.
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From Drawing To Precision Solution
Drawing Input
Provide 2D / 3D drawings or samples.
Material Selection
Confirm suitable material requirements.
Custom Solution
Receive your dedicated manufacturing plan.
Frequently Asked Questions
Yes. Contact pins and socket contacts can be manufactured according to customer drawings, samples, 2D specifications or 3D models for IT, telecom and other communication equipment.
Dimensions, contact geometry, material, plating, termination features and assembly-related details can be customized according to electrical, mechanical and production requirements.
Material and plating selection depends on conductivity, contact resistance, wear, corrosion protection, mating cycles and the operating environment of the communication equipment.
Precision Contacts.
for Communication Equipment.
From standard pin and socket contacts to made-to-drawing components, each part is developed around geometry, material, plating and production requirements.

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Technical Articles
Manufacturing knowledge and engineering solutions for precision electrical contacts.
Featured Article
How CNC Machining Improves Precision of Pin Contacts
Process control, dimensional accuracy and production repeatability.
Material Selection
Choosing The Right Material For Socket Contacts
Conductivity, elasticity, corrosion resistance and application fit.
Surface Engineering
Surface Plating Options For Electrical Contacts
Gold, nickel, tin and other finishes for performance and durability.




